diff mbox series

[5.10.y-cip,30/31] arm64: dts: renesas: r9a07g054: Add OPP table

Message ID 20220816123406.27553-31-prabhakar.mahadev-lad.rj@bp.renesas.com (mailing list archive)
State New
Headers show
Series Renesas RZ/V2L extend peripheral support | expand

Commit Message

Lad Prabhakar Aug. 16, 2022, 12:34 p.m. UTC 
commit 4b7e7f10835a504501a04a82498234da78c4117e upstream.

Add OPP table for RZ/V2L SoC.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220308223324.7456-3-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
 arch/arm64/boot/dts/renesas/r9a07g054.dtsi | 29 ++++++++++++++++++++++
 1 file changed, 29 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/renesas/r9a07g054.dtsi b/arch/arm64/boot/dts/renesas/r9a07g054.dtsi
index 9e730171efa8..565f5b4695b4 100644
--- a/arch/arm64/boot/dts/renesas/r9a07g054.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a07g054.dtsi
@@ -42,6 +42,33 @@ 
 		clock-frequency = <0>;
 	};
 
+	cluster0_opp: opp-table-0 {
+		compatible = "operating-points-v2";
+		opp-shared;
+
+		opp-150000000 {
+			opp-hz = /bits/ 64 <150000000>;
+			opp-microvolt = <1100000>;
+			clock-latency-ns = <300000>;
+		};
+		opp-300000000 {
+			opp-hz = /bits/ 64 <300000000>;
+			opp-microvolt = <1100000>;
+			clock-latency-ns = <300000>;
+		};
+		opp-600000000 {
+			opp-hz = /bits/ 64 <600000000>;
+			opp-microvolt = <1100000>;
+			clock-latency-ns = <300000>;
+		};
+		opp-1200000000 {
+			opp-hz = /bits/ 64 <1200000000>;
+			opp-microvolt = <1100000>;
+			clock-latency-ns = <300000>;
+			opp-suspend;
+		};
+	};
+
 	cpus {
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -65,6 +92,7 @@ 
 			next-level-cache = <&L3_CA55>;
 			enable-method = "psci";
 			clocks = <&cpg CPG_CORE R9A07G054_CLK_I>;
+			operating-points-v2 = <&cluster0_opp>;
 		};
 
 		cpu1: cpu@100 {
@@ -74,6 +102,7 @@ 
 			next-level-cache = <&L3_CA55>;
 			enable-method = "psci";
 			clocks = <&cpg CPG_CORE R9A07G054_CLK_I>;
+			operating-points-v2 = <&cluster0_opp>;
 		};
 
 		L3_CA55: cache-controller-0 {